Fix PhilJay#1168

vipinagrahari · Nov 5, 2015 · b495a7d · b495a7d
1 parent b2f4e26
commit b495a7d
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/MPChartLib/src/com/github/mikephil/charting/highlight/BarHighlighter.java b/MPChartLib/src/com/github/mikephil/charting/highlight/BarHighlighter.java
@@ -119,7 +119,7 @@ protected Highlight getStackedHighlight(Highlight old, BarDataSet set, int xInde
 	 */
 	protected int getClosestStackIndex(Range[] ranges, float value) {
 
-		if (ranges == null)
+		if (ranges == null || ranges.length == 0)
 			return 0;
 
 		int stackIndex = 0;
@@ -188,7 +188,7 @@ protected Range[] getRanges(BarEntry entry) {
 
 		float[] values = entry.getVals();
 
-		if (values == null)
+		if (values == null || values.length == 0)
 			return null;
 
 		float negRemain = -entry.getNegativeSum();